baber/WOPTO huggingface dataset:
Patent JP-S61182092-A (JP)
Inventor: HARA YOSHINARI
IPC: G09G1/00
Filed: 1985-02-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S52105590-A (JP)
Title: Maintaining method for activity of rh. phosphine
Inventor: IWAMOTO EIJI
IPC: B01J31/40
Filed: 1976-03-03
Abstract: PURPOSE: To carry out hydroformylation in the presence of Rh. phosphine complex catalyst while maintaining the amount of a reaction product per unit time at the maxiumum level and the activity of the catalyst high over a logn time by gradually adding ligands of the catalyst to the reaction system at certain intervals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03228320-A (JP)
Title: Thin film forming device
Inventor: HIROHANE HIROYUKI
IPC: H01L21/205
Filed: 1990-02-02
Abstract: PURPOSE:To obtain a thin film forming device, which equally heats wafers from both surfaces of the wafers and is capable of forming easily a thin film of an even film thickness on both surfaces of the wafers, by a method wherein the device is formed into one provided with a pair of supporting stages, which are rotatably disposed in upright at a prescribed interval in a reaction furnace with respectively supporting part for the material to be treated on the respective opposed surface of the stages together with through holes in the supporting part, and the like. CONSTITUTION:A thin film forming device is formed into one provided with a reaction furnace 1 having a flowing-in port 2 and a discharge port 4 for a reaction fluid, a pair of supporting stages 6, which are rotatably disposed in upright at a prescribed interval in the furnace 1, respectively have a supporting part 8 for materials 7 to be treated on the respective opposed surfaces of the stages 6 and at the same time, have through holes 11 in the supporting part 8, and a pair of heating units 10 arranged almost in parallel to each other in such a way as to pinch the stages 6 from both sides. For example, each nearly circular through hole 11 is formed in each circular spot facing 8 for wafer charging use provided in each susceptor 6, each circular spot facing 8 is formed in a size capable of housing sufficiently the individual wafers 7, which are the materials to be treated, and each through hole 11 is set into a prescribed form in a size smaller than that of each spot facing 8. The susceptors 6 and the wafers 7 are heated with radiant heat due to a heating of the units 10.
Patent JP-S55114432-A (JP)
Title: Production of metal composite plate
Inventor: SAKAMOTO MUTSUO
IPC: B21D53/04
Filed: 1979-02-27
Abstract: PURPOSE: To make the production process for the metal composite plate having cavities used for heat exchangers, etc. simple and fast by using release agent on the faying surfaces of two metal strips, repeatedly printing the specified patterns and rolling and compression-bonding these then subsequently cutting the same.  
     CONSTITUTION: While two long-length metal strips 1, 2 are travelling, the respective faying surfaces are cleaned with wire brushed 4a, 4b. Patterns 9 corresponding to pipe-form cavities are repeatedly printed by a printing roll 7 on at least one faying surface of the metal strips 1, 2 by using the specified release agent. Thence, the release agent is dried by an infrared ray lamp 11 or the like and the both metal strips 1, 2 are rolled and compression-bonded by cold rolling rolls 5, to be made into a composite strip 3 which is then wound into a coil 6. Thence, it is heated and annealed in a non-oxidative atmosphere, after which it is cut to the specified length. Leading-out is done at the both end parts of this composite plate and the pattern parts 9 are expanded to approximately circular section by using compressed air, whereby pipe-form cavities are formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11115471-A (JP)
Title: Air conditioner
Inventor: SAIDA KAZUNORI
IPC: B60H1/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To improve draining property of condensed water in a heat exchanger for cooling in an air conditioner in which the heat exchanger for cooling is incliningly arranged and blown air flows from below toward above the heat exchanger for cooling. SOLUTION: A lower space 50 is partitioned into a space for blowing air 50a and a space for draining water 33b by a partition part 33a. Consequently, it is possible to prevent air conditioning air from blowing against an inclined lower end part 32 in which condensed water is collected upward from below. As a result, the condensed water collected in the inclined lower end part 32 is speedily drained by a drain guide plate 33b and drops on a bottom face 30a without being affected by air conditioning air to improve the draining property of the condensed water effectively.
Patent JP-2000221505-A (JP)
Title: Liquid crystal display device
Inventor: NAGAHAMA HIROYUKI
IPC: G02F1/1335
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To improve the use efficiency of the light emitted from a light source device and to provide a low-cost liquid crystal display device. SOLUTION: This device consists of a light source device 1 having at least a light source 6 and a light transmission layer 7, a phase difference plate 2 and a reflection plate 3 successively laminated on the face of the light source device 1 opposite to the light emitting face, a polarizing separator 4 and a liquid crystal panel 5 having a liquid crystal layer 8 and polarizing layers 9 applied to the outside of the liquid crystal layer 8 successively laminated on the light emitting face of the light source device 1. The phase difference plate 2 mainly consists of a uniaxially anisotropic polyester film having the retardation(Re) expressed by the following formula and <=10% max. strain in the orientation main axis. The formula is λ×(n-0.5)/4<=Re<=λ×(n+0.5)/4, wherein, λ is the wavelength and (n) is an odd number in positive integers.
Patent JP-S59146767-A (JP)
Inventor: UEDA NAGAAKI
IPC: B25C5/02
Filed: 1983-02-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03225091-A (JP)
Title: Gear pump
Inventor: SERA YASUSHI
IPC: F04C2/08
Filed: 1990-01-31
Abstract: PURPOSE:To suppress the noise and vibration of a gear pump by sticking a damping steel plate to the non-contact face side of the tooth of at least one gear between a pair of mutually meshed gears. CONSTITUTION:The driving gear 2 and driven gear 3 of a gear pump are rotated only in the set direction N, so that the teeth 2a, 3a of both gears 2, 3 are mutually brought into contact only on one side faces. Damping steel plates 35 are stuck to the non-contact faces of both teeth. Accordingly, even if vibration is generated due to the shifting of driven gear 3 by backlash part at a non-contact meshed part by the pulsation of the driven gear 2 at the meshed part of both gears 2, 3, this vibration is absorbed by the damping steel plates 35. As a result, the whole vibration of the gear pump is reduced to lower noise.
Patent JP-S63191445-A (JP)
Title: Communication equipment equipped with handset
Inventor: SAWADA HIROHISA
IPC: H04M1/02
Filed: 1987-02-04
Abstract: PURPOSE:To uniform the temperature distribution in an enclosure and to prevent a handset from tending to overheat locally by disposing a heat radiation member effectively on a power unit. CONSTITUTION:A heat radiation plate 6 is fitted on the power unit 6 and heat radiated by the power unit 5 is conducted not only to the vicinity of the power unit, but also to other places. When an element as a heat generation source is mounted nearly in the center of the power unit 5, the heat radiation plate 6 is fitted in the vicinity of the element and its heat is conducted to places distant from the power unit 5 to reduce thermal influence upon the handset arranged right above it. Further, a part of the heat radiation plate 6 is put close to or abutted with the internal surface of the external cover 1 of the equipment and the heat generated by the power unit 5 is transmitted to the external cover 1 and further transmitted to the outside air to accelerate the cooling effect of the whole equipment. Consequently, the reception part 21 is prevented from tending to overheat.
Patent JP-H11200391-A (JP)
Title: Design construction for concrete retaining wall
Inventor: SUEMATSU DAIKICHI
IPC: B44C5/06
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent peeling-off of a painting by maintaining breathing of concrete by forming quasi-stone shaped divided surfaces by joints on a concrete wall surface by painting the joints with pigment-colored surfaces and painting the quasi-stone with painted colored surface. SOLUTION: An L-shaped concrete block A for L-type retaining wall has a surface of the rising portion 11 which is wholly formed to netlike joints 13, and a quasi-stone surface 14 is formed. And water-soluble pigments are applied to the joints 13 colored with pigments, and various kinds of paints with many colors are painted to the quasi-stone division surface 14; coating transparent wet paint with spraying and brushing and then painting with various color is desired. In this way, breathing of concrete can be maintained through the joints 13 for preventing peeling-off of coats. In addition, painted colored surfaces, pigment colored surfaces and concrete exposed texture can be adopted in various styles, and the joints 13 may be formed in parallel to the longitudinal direction or grid shape, and the wall surface design of the rising portion 11 can be diversified considerably.
Patent JP-S58140697-A (JP)
Inventor: HAMAMOTO MASAHIRO
IPC: G21F9/08
Filed: 1982-02-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08222499-A (JP)
Title: Projection optical system and projection exposure system provided therewith
Inventor: HIRUKAWA SHIGERU
IPC: G03F7/20
Filed: 1995-02-10
Abstract: PURPOSE: To enable a projection exposure system, which projects a pattern on a reticle onto a wafer through the intermediary of a projection optical system, to be enhanced in image forming characteristics to a pattern which is periodic in configuration in a certain direction. CONSTITUTION: An aperture stop 16 composed of L-shaped movable blades 101A and 101B possessed of rectilinear edges which extend in the directions of X and Y in which the pattern of a reticle is arranged on the pupil plane of a projection optical system so as to be symmetrical to an optical axis AX. The movable blades 101A and 101B are moved through the intermediary of drive mechanisms, whereby the aperture of the aperture stop 16 is varied in size to limit a diffracted light transmitted through the opening of a circular aperture stop 22 and the aperture stop 16 to a certain range.
Patent JP-2000218620-A (JP)
Title: Dust-free rubber kneading machine
Inventor: TANAKA HIROYUKI
IPC: B29B7/86
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent various kinds of dust generated at a rubber kneading machine from being discharged into an operating room by isolating a rubber kneading roll and a drive part from an outer atmosphere with the help of a casing, and arranging an air intake with sucks air into the casing around the rotary shaft of the kneading roll which is a contact point with the casing. SOLUTION: Air in a drive part 3 is discharged to the outside of an operating room 14 through an exhaust dust 13 by turning an air suction means 15 ON prior to the start of a rubber kneading operation and thereby, the drive part 3 is internally set under negative pressure. Consequently, the air in a rubber kneading part 2 is introduced into the drive part 3 passing through an opening 16 and thus the rubber kneading part 2 is also set in a negative pressure condition to suck the air of the operating room 14 from an air intake 12. That is, an air current is generated moving from the interior of the operating room 14 to the outside thereof through the interior of the rubber kneading part 2 inside a casing, an opening 16, the interior of the drive part 3 and the exhaust duct 13. In this stage, a motor is started and the rubber kneading operation is initiated. After the end of the operation, the motor is stopped to discontinue the air suction means 15.
Patent JP-H08222899-A (JP)
Title: Device for inspecting mounted state of parts
Inventor: KOJIMA MINORU
IPC: H05K13/08
Filed: 1995-02-10
Abstract: PURPOSE: To provide a device for inspecting a mounted state of parts with which parts inserted into a substrate can be easily inspected without using a special member, such as the mark sheet, etc. CONSTITUTION: A movable body 32 in an X-Y table is moved to a prescribed position under the control of a computer 4 to which the NC program for insertion of an automatic inserting machine is inputted and the picture of a parts inserting point on a printed wiring board 1 mounted on a top panel 20 is picked up with a camera 40 held on the movable body 32. The picked-up picture is displayed on a display 5.
Patent JP-S60168622-A (JP)
Title: Temperature pattern measuring device of resin of injection molding machine
Inventor: AKASHI TOMOYUKI
IPC: B29C45/62
Filed: 1984-02-13
Abstract: PURPOSE:To obtain the inside temperature of a cylinder correctly, by a method wherein the temperatures of a cylinder and resin at a plurality of different points in a radial direction from each other are measured, which are corrected by comparing the same with a model prepared beforehand, in a predetermined cross-sectional position in an axial direction of the injection cylinder. CONSTITUTION:A plurality of protrusions 16 is provided on predetermined cross-sectional positions A, A' in an axial direction of an injection cylinder 11 and a temperature detector 15 is proviced on the external circumferential part of the protrusions. The temperature detector 15 is formed of a thermocouple 15-1 for measurement of the temperatures of the cylinder at the vicinity r0 of an inside wall of the cylinder and the vicinity r1 of the external circumference of the same and a thermopile 15-2 for measurement of the temperature of resin to be obtained by connecting the thermocouples to detect a temperature difference between the vicinity r0 of the inside wall of the cylinder and a contact point r2 of the inside of the protrusion 16 in series in the circumferential direction of the cylinder with each other. A model prepared beforehand by a shape of the cylinder and a physical property value and measured temperature values of the cylinder and the resin are compared with each other, the measure temperature values are adjusted one after another and the resin temperature in the inside of the cylinder is obtained through calculation.
Patent JP-H0796283-A (JP)
Title: Washing water using no detergent, method and apparatus for producing the same and separation of emulsion prepared using washing water into water and oil
Inventor: FUKAI TOSHIHARU
IPC: A47L15/42
Filed: 1994-01-25
Abstract: PURPOSE:To obtain washing water containing no detergent and capable of removing oil stains or the like and simply separate emulsified water containing oil stains or the like removed by washing water into water and oil. CONSTITUTION:Soft water making devices 10, 12 each packed with an ion exchange resin 32 and an ion water forming device packed with a tourmaline mixture 36 of tourmaline and a metal are successively connected and water is successively passed through the ion exchange resin and the tourmaline mixture 46 to prepare washing water containing a hydroxyl ion (H3O3<->) and a hydronium ion (H3O<+>). Emulsified water containing oil stains or the like removed by this washing water becomes an O/W type emulsion wherein oil is enclosed with the hydroxyl ion (H3O3<->) and the hydronium ion (H3O<+>). When this O/W type emulsion is mixed with hard water such as tap water, the hydroxyl ion (H3O2<->) and the hydronium ion (H3O<+>) enclosing oil become water and the O/W type emulsion is separated into oil and water containing no oil.
Patent JP-S56119960-A (JP)
Title: Belt transmission mechanism
Inventor: TAKAHASHI TADASHI
IPC: G11B15/26
Filed: 1980-02-26
Abstract: PURPOSE:To oscillate idlers effectively around the stretching direction of a belt by supporting the plural idlers freely oscillatably by way of oscillating arms which respectively assume roughly an L shape. CONSTITUTION:A pair of pulleys 93, 282 which are disposed in roughly a parallel state with each other and are constituted freely movably relatively in an axial center direction are provided and a belt 221 is stretched between a pair of these pulleys by way of plural idlers 223, 224, 228, 229. These plural idlers are supported respectively freely oscillatably in such a manner that along with the relative movement of a pair of the pulleys 93, 282 the plural idlers 223, 224, 228, 229 are respectively oscillated by oscillating arms 225, 226, 230, 231 around the fulcra 232-235 provided to the extension line in the stretching direction of the belt 221 for these.
Patent JP-S59148529-A (JP)
Inventor: MIZUGUCHI HIROSHI
IPC: H02J1/00
Filed: 1983-02-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08192129-A (JP)
Title: Method for treating acidic molten fly ash
Inventor: KANEFUJI KOICHIRO
IPC: F23G5/00
Filed: 1995-01-17
Abstract: PURPOSE: To provide a method for treating acidic molten fly ash which can prevent the elution of heavy metals contained in the fly ash economically and adequately. CONSTITUTION: In a method for treating acidic molten fly ash which is generated in the melt treatment of waste or its combustion residue, slaked lime is added to the fly ash to make pH8.5 or more, and 2-5 pts.wt. of ferrous chloride is added to 100 pts.wt. of the fly ash. If pH of the mixture deviates from 8.5-10.0, after additional slaked lime or ferrous chloride being added to adjust pH at the above range, 10-30 pts.wt. of water is added to 100 pts.wt. of the fly ash, and the mixture is kneaded.
Patent JP-S63192318-A (JP)
Inventor: ICHIMORI TAKASHI
IPC: A01F17/02
Filed: 1987-02-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63192888-A (JP)
Title: Method for electroforming parts
Inventor: IKEBE TSUTOMU
IPC: C25D1/02
Filed: 1987-02-05
Abstract: PURPOSE:To easily produce parts of a complex shape such as bellows at a low cost by forming a matrix for each of the parts with plastics, chemically plating the surface of the matrix with a metal and removing the matrix by dissolution. CONSTITUTION:A matrix 10 for each of parts of a complex shape such as bellows is formed with plastics having superior formability such as acryl-nitrile- butadiene-styrene resin. The matrix 10 as a core is subjected to alkali degreasing, etching with chromic acid and neutralizing and a Cu film 3 is formed on the surface of the matrix 10 by electroless Cu plating. The plastic matrix 10 is then removed by dissolution in a chlorinated or chlorofluorinated hydrocarbon solvent such as methyl ethyl ketone or dimethylformamide. Metal parts of a complex shape such as bellows can be simply produced in large quantities.
Patent JP-S59148866-A (JP)
Title: Ultrasonic flaw detecting method of round steel bar
Inventor: IWASAKI MASAYOSHI
IPC: G01N29/04
Filed: 1983-02-14
Abstract: PURPOSE:To simplify a flaw detecting mechanism and to improve flaw detection efficiency by fitting a tapered array probe concentrically around a round steel bar as a material to be detected, and transmitting and receiving an ultrasonic wave which slants to the axial center of a round steel bar by rectangular oscillation element of the probe and making an electron scan. CONSTITUTION:The tapered array probe 1 where rectangular oscillation elements 3 are arranged annularly so that the internal surface is a tapered surface with a specific angle alpha is fitted around concentrically around the round steel bar 4 as the material to be detected; a specific predetermined number M of elements 3 among the elements 3 of the probe 1 are used and the ultrasonic wave converged with specific delay time T is transmitted and received by every element. Then, the transmitting/receiving position is shifted at predetermined scanning pitch P and the round steel bar 4 is moved straight to perform the surface wave flaw detection of a defect over the entire surface of the round steel bar 4. Consequently, the flaw detection mechanism is simplified to improve to improve the flaw detection efficiency.
Patent JP-H09219131-A (JP)
Title: Terminal base board and switch using it
Inventor: YANAI RYOICHI
IPC: H01H19/04
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a terminal base board whose terminal assembly can be efficiently and stably fixed to an insulating substrate and by which the height of the whole switch can also be reduced and a switch using it in an operation switch to be installed in a cabin or the like of an automobile. SOLUTION: A bending root part of a connecting terminal part 12B of a terminal assembly 12 inserted into a hole 11C of an insulating substrate 11, is pressed down by an insulating washer 13 fitted in a groove 11E of a projection 11D on an upper surface of the insulating substrate 11, and the terminal assembly 12 is fixed to the insulating substrate 11, and a terminal base board is formed. In the case where the terminal base board and an insulating resin- made hanging bell-shaped cover 14 are joined together and are assembled as a switch, when the outer periphery of a plane contact point part 12A of the terminal assembly 12 is pressed down by a step part 14C on the outer peripheral lower end of the cover 14, the terminal base board having a stable quality can be easily formed, and the terminal base board low in height and a switch using it can be provided.
Patent JP-H05219907-A (JP)
Title: Production of cereal flake food
Inventor: NAKAI YOSHIKANE
IPC: A23L1/164
Filed: 1992-02-10
Abstract: PURPOSE:To obtain the subject food excellent in appearance, palate feeling and flavor by steaming two or more kinds of grains followed by granulation without breaking grain texture and by pressing the granules flat followed by heating. CONSTITUTION:Two or more kinds of grains such as wheat, soybeans, or corns and/or their chips are steamed and then granulated so as to retain their texture, and the resulting granules are pressed flat followed by heating, thus affording the objective food.
Patent JP-S55116745-A (JP)
Title: Stabilization of chlorine-containing resin
Inventor: TANAKA YOSHITAKA
IPC: C08L33/00
Filed: 1979-03-01
Abstract: PURPOSE: To prevent the discoloration of a chlorine-containing resin caused by heat- molding, economically, without using hazardous material, by compounding the resin with a composition obtained by adding a polyhydric alcohol and/or its dehydration condensation product to a partially esterified polyol containing a zinc compound.  
     CONSTITUTION: A chlorine-containing resin is compounded with a mixture composed of (A) a partially esterified polyol compound having an OH-content of 10W 40%, and comprising (a) one or more polyhydric alcohols selected from pentaerythritol and its dehydration condensation products, e.g. dipentaerythritol and (b)  one or more compounds selected from monocarboxylic acids, polycarboxylic acids,  their esters, halides, and anhydrides, (B) a zinc compound, and (C) a polyhydric  alcohol and/or its dehydration condensation products (e.g. diethylglycol). 
     COPYRIGHT: (C)1980,JPO&Japio